baber/WOPTO huggingface dataset:
Patent JP-S6383970-A (JP)
Title: Data scrambling system for pcm multi-track system
Inventor: KUMAGAI TETSURO
IPC: G11B20/12
Filed: 1986-09-26
Abstract: PURPOSE:To eliminate the ununiformity of the error rate to correct the burst error by preventing pairing channel data from being recorded on one track when a pair of data of each channel data and a pair of data of another channel are combined and distributed. CONSTITUTION:Each of areas into which the recording area of one rotation of a drum 9 is divided by N is used for one PCM code sequence, and information of each channel is divided into a pair of even data and odd data. When a pair of data of each channel and that of another channel are combined and are distributed to areas, recording of pairing data on one track 3 is inhibited. When one track is divided by (m), a distance D is set in every area in the tape breadthwise direction from the tape center and a sum Dt of distances of recording areas of pairing data is set to satisfy equations. Thus, respective channels are reproduced at an about certain error rate to eliminate defective channels.
Patent JP-H0973514-A (JP)
Title: Automatic calculation method for bar code read position correction value
Inventor: TAKAHASHI TOMOKO
IPC: G06K7/015
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To obtain an optimum correction value without labor and time for obtaining the correction value of a bar code read position. SOLUTION: In a device provided with a mechanism for feeding, transporting and discharging a medium where a bar code is provided on a surface and with a mechanism for scanning a bar code reader from above the bar code on the surface of the medium and for optically reading the bar code, a standard medium where the bar code is provided at a correct position on the medium is sent into the regular read position (S0 and S1), a bar code read operation by the scanning of the bar code reader is executed at every shift of the standard medium while the standard medium is sequentially shifted at every minimum shift interval within prescribed shift ranges provided before and behind the regular read position, and normal or abnormal information on the read result is stored (S4-S8).  Then, the correction value for setting the bar code read position to be the optimum one is calculated based on information of the first position and the last position, where the bar code can normally be read by the bar code read position.
Patent JP-H1169093-A (JP)
Title: Lighting optical system for image reader
Inventor: YAMAMOTO YASUHIRO
IPC: G03B27/54
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To reduce number of components provided to a lighting device and to simplify the configuration of the lighting device in the image reader that senses an image signal with a line sensor. SOLUTION: LEDs 21G, 21R, 21B are arranged on a line that is orthogonal to an optical axis of a collimator lens 23 and passes through a focal position of a collimator lens 23. The lights in colors emitted from the LEDs 21G, 21R, 21B are collimated in each color via the collimator lens 23. The collimated lights in each color are focused in a carrying direction of a film M by cylindrical lenses 24, 25 to obtain a split light extended in the arrangement direction of the LEDs 21G, 21R, 21B. The film M is placed in a region from G1 to B2 onto which the collimated lights in each color are illuminated.
Patent JP-H0971532-A (JP)
Title: Carcinogenesis suppressing agent
Inventor: TAKAHASHI TOSHIO
IPC: C07D215/22
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To obtain a safe and effective carcinogenesis suppressing agent especially useful for suppressing the crisis of gastrointestinal cancer. SOLUTION: This agent contains 1-70wt.%, preferably 5-50wt.% (based on total composition) of a carbostyril derivative of the formula (R is a halogen) or its salt as an active component. It can properly be compounded with conventional diluent, excipient, etc., and formed in the form of peroral drug, suppository, injection, aerosol, syrup or external agent. The agent may be compounded to a resin, etc., to improve the sustained release property. The daily administration dose of the compound is preferably 0.6-50mg per 1kg body-weight. The administration unit preferably contains 10-100mg of the active component. The agent is effective for the treatment of cancers of skin, tongue, pharynx, bronchi, esophagus, stomach, duodenum, small intestine, large intestine, etc. The compound of formula is e.g. 2-(4-chlorobenzoylamino)-3-(2-quinolon-4-yl)propionic acid.
Patent JP-S59121918-A (JP)
Title: Vapor growth device for compound
Inventor: WASHIO KUNIHIKO
IPC: C23C16/507
Filed: 1982-12-28
Abstract: PURPOSE:To enable to change increasingly and decreasingly rapidly the separation ratio of the desired element on a substrate, and to enable to attain epitaxial growth of high quality with high efficiency by a method wherein at least one of material gas generators is made to supply gas to a reaction tube through a corresponding ozonizer discharge exciting part. CONSTITUTION:III group element compound gas, dopant gas of Zn(C2H5)2, etc., and carrier gas are generated from a first material gas generator 1, and the gas is introduced into a gas supply tube 2. While, V group element compound gas such as PH3, AsH3, etc., and carrier gas are generated from a second material gas generator 3, and gas thereof is introduced into the gas supply tube 2 through an ozonizer discharge exciting part 4. Gas thereof is mixed with the gas generated from the gas generator 1 in the gas supply tube 2 thereof, and mixed gas thereof is introduced into a reaction tube 5. An ozonizer discharge tube 41 consisting of a quartz glass double tube is provided in the ozonizer discharge exciting part 4 excited by a high-frequency electric power source part 10.
Patent JP-2001053648-A (JP)
Title: Spectrum spread signal reception device
Inventor: GENDA MASAHIRO
IPC: H04B1/7075
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To effectively suppress the influence of colored noise. SOLUTION: A PN code amplitude suppressive correlation part 47 finds values of correlation with an E-phase PN code or L-phase PN code as to an I signal and a Q signal supplied form a base band conversion part 42. As for the found correlative values, amplitude suppression is performed by using two kinds of parameters α and β. Namely, a process for obtaining no correlation for a period of αclose to no phase shift or a period of β is performed. An integral correlative value obtained by an integration part 46 has its maximum value compressed. Then the difference between integral correlative values of αan β is calculated to obtain an integral correlative value which is compressed in height and width.
Patent JP-S6384095-A (JP)
Inventor: WATANABE GENICHI
IPC: H05K3/02
Filed: 1986-09-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6384066-A (JP)
Title: Integrated optical trigger-optical quenching electrostatic induction thyristor and manufacture thereof
Inventor: NISHIZAWA JUNICHI
IPC: H03K17/78
Filed: 1986-09-26
Abstract: PURPOSE:To reduce tail currents produced on optical quenching by performing element isolation between a buried gate region in an optical trigger electrostatic induction thyristor and a buried layer region in an electrostatic induction phototransistor under a condition of high breakdown strength. CONSTITUTION:The title thyristor is constituted of a buried gate type optical trigger electrostatic induction thyristor (LTSI) having anode-emitter short structure and a plane gate type p channel electrostatic induction phototransistor (SIPT) having photo-Darlington structure. The LTSI thyristor and the SIPT are divided electrically by an n<+> isolation region 131, and wired mutually by two-layer aluminum wirings. The LTSI thyristor is organized of an n<+> cathode region 101, high resistance regions 102, 103, p<+> anode regions 104, n<+> emitter regions 105, p<+> gate regions 106, cathode electrodes 107, an anode electrode 108 and a gate electrode 109. The potential of a channel region is controlled in a capacitive coupling manner by the potential of the p<+> gate regions 106.
Patent JP-H0657150-A (JP)
Title: Abrasion-resistant film
Inventor: YAMAMOTO KAZUHIKO
IPC: C08L101/00
Filed: 1992-08-05
Abstract: PURPOSE:To provide a cast film mainly made from a hydrogenated norbornene resin excellent in heat resistance, light resistance, electrical properties and mechanical properties. CONSTITUTION:This film is obtained by casting a liquid prepared by dissolving or dispersing a polymer component comprising 50-100wt.% hydrogenated ring- opening polymer obtained by hydrogenating a ring-opening polymer obtained by effecting the ring opening polymerization of a monomer comprising a norbornene derivative having a specified structure or both this monomer and a comonomer copolymerizable with this monomer and a rubbery polymer and/or a thermoplastic resin other than the above hydrogenated ring-opening polymer in a specified manner.
Patent JP-2000024093-A (JP)
Title: Small sterilizer
Inventor: TANIYAMA TSUKASA
IPC: A61L2/06
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To drain all of used sterilizing water after sterilization and then use newly supplied water as cleaning water to improve sterilizing effect by equipping a sterilizer with a water sprayer and the bottom thereof with a liquid room and building a boiler room with a heater in the liquid room. SOLUTION: The inside of this sterilizer for matters to be sterilized existing on soiled medical instruments, etc., is made to be a steam room 9 whose bottom part is equipped with a liquid room 7. On operation of heating sterilization for matters to be sterilized, sterilizing water is started to be supplied to the liquid room 7 at first and stopped when the water level in the liquid room 7 reached the upper limit of a level sensor, and then a heater 30 of the boiler room 31 is turned on to start heating of the sterilizing water. After a while, the inside of the sterilizing room is filled with steam and the matters to be sterilized in the sterilizing room are heated and sterilized.  Washing is carried out after that a cleaning water supply solenoid valve 14 is opened as a drain solenoid valve is closed to spray the cleaning water through the spray nozzle 16 of a water sprayer 17 to discharge all bacteria died in the sterilizer outside.
Patent JP-H0972502-A (JP)
Title: Furnace wall structure for fluidized-bed boiler
Inventor: KOREKAWA KIICHI
IPC: F22B1/02
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To reduce the wear and thickness decrease of a water tube at a water cooled wall. SOLUTION: The water cooled wall 21 of a furnace is constituted by many tubes 22 arranged at a predetermined interval in the longitudinal and lateral directions of a boiler and extended substantially perpendicularly toward the upward or downward direction and fins 23 for connecting the adjacent tubes 22. The each tube 22 has a large-diameter part 22a at the upper part, a small- diameter part 22c at the lower part, and a tapered swaged part 22c reducing in the diameter toward the downward direction between the part 22a and the part 22b. The upper end of a refractory material 24 lined on the inside of the wall 21 is disposed near the lower end of the part 22b, and a gradient gradually reducing in thickness toward the upper end is provided at the upper end of the material 24.
Patent JP-S6381426-A (JP)
Title: Photomask blank and photomask
Inventor: USHIDA MASAO
IPC: G03F1/50
Filed: 1986-09-26
Abstract: PURPOSE:To permit secure formation of a pattern having desired line width by forming a thin film contg. chromium and at least one among fluoride, oxide, and nitride of chromium on a principal surface of a light transmittive substrate. CONSTITUTION:A photomask blank 1 comprises a light transmittive substrate 2 and a see-through thin film 3 coated on a principal surface of the light transmittive surface 2. The see-through thin film 3 contains chromium and nitride, oxide, or fluoride of chromium. Further, a photomask 4 comprises a light transmittive substrate 2 consisting of quartz glass and a see-through thin film pattern 3a formed on a principal surface of the light transmittive substrate 2. The see-through thin film pattern 3a is obtd. by patternizing selectively the see-through thin film 3 of a photomask blank 1 and contains chromium and nitride, oxide, or fluoride of chromium. By this constitution, the etching speed of the thin film is made slower and a pattern having a desired line width is obtd. easily.
Patent JP-H04108449-A (JP)
Title: Bubbling stream generation equipment
Inventor: OZAKI YUKINORI
IPC: A61H23/00
Filed: 1990-08-29
Abstract: PURPOSE:To generate a bubbling jet and fine bubbles at a low cost by switching a low-pressure nozzle and a high-pressure nozzle provided on the discharge side of a circulating pump. CONSTITUTION:When a circulating pump 14 is operated under a condition where a three-way valve 23 is switched to the side of a bubbling jet nozzle 24 which is a high-pressure nozzle and the circulating pump 14 is full of water, discharged water gushes out from the bubbling jet nozzle 24 into a water tank 19, and a bubbling jet 36 spreads in the water tank 19. In the meantime, when the three-way valve 23 switches to the side of a pressure reducing nozzle 25 and, at the same time, the circulating pump 14 is operated while a valve 26 is closed, air passes through an air circuit 31 and is sucked in, and the sucked air enters the circulating pump 14 and is sent to the pressure reducing nozzle 25. When water in which the air has dissolved is jet out of the pressure reducing nozzle 25 into the water tank 19, pressure is reduced suddenly, and the air in the water become fine bubbles 37, which spread in the water tank 19. Thus, the bubbling jet and fine bubbles can be generated at low cost.
Patent JP-H0544088-A (JP)
Title: Chromate treating method for galvanized steel sheet
Inventor: FURUTA AKIHIKO
IPC: C25D5/26
Filed: 1991-08-15
Abstract: PURPOSE:To realize a process for providing excellent corrosion resistance and coating adhesion and high degree of whiteness by chromate treatment at a specified composition, pH value and temp. CONSTITUTION:A chromating liquid containing 5-70g/l Cr<6+>+Cr<3+>, 2-60g/l Zn<2+>, 1-20g/l Ni<2+>, 10-100g/l SO4<2-> and 5-100g/l at least one of oxide sols of Al2O3, Sb2O5, SiO2, SmO2, TiO2, and ZrO2, at which Cr<3+>/total amt. of Cr in wt. ratio is <=0.5 and Ni<2+>/Zn<2+> in wt. ratio is 0.05-2 and of which pH value is 1-5 and temp. is 30-70 deg.C, is used. A cathodic electrolysis processing for galvanized steel sheet is carried out with 0.5-40C/dm<2>amt. of electricity.
Patent JP-S6288202-A (JP)
Inventor: WATABE KIMIO
IPC: F21L4/00
Filed: 1985-10-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6388106-A (JP)
Title: Controlling composition against resistant nephotettix cincticeps uhlera
Inventor: NAKATANI MOTOKATSU
IPC: A01N57/12
Filed: 1986-09-30
Abstract: PURPOSE:To produce a composition effective for controlling Nephotettix cincticeps Uhlera, insect pest for paddy-rice plant, etc., having chemical resis tance, containing dimethyl(E)-1-methyl-2-(methylcarbamoyl)vinylphosphate and a carbamate insecticide as active ingredients. CONSTITUTION:A controlling composition containing dimethyl(E)-1- methyl-2-(methylcarbamoyl)vinylphosphate and a carbamate insecticide as active ingredients and optionally further a fungicide for blast of rice plant as an active ingredient. When used, the composition is combined with a carrier, a surface active agent, a solvent, etc., made into a chemical form such as granule, wettable powder, etc., and used. The blending ratio of the active ingredients is 10-90pts.wt. calculated as whole active ingredients based on 100pts.wt. chemi cal agent and preferably the blending ratio of the various agents is freely selected. 1-Naphthylmethyl carbamate (general name NAC), etc., may be cited as the carbamate insecticide.
Patent JP-H1073377-A (JP)
Title: Heater for bar-shaped work
Inventor: MORI MOTOHARU
IPC: F27B1/10
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To increase an operation rate of a heater, wherein an air inflow into a heating furnace is prevented so that oxidation of a carbon material which constitutes a heater and a heat insulation material is prevented thus extending the lifetime of the carbon material and reducing the wear and frequency of replacement of the carbon material. SOLUTION: A high-temperature heater for bar-shaped works comprises a high- temperature heating furnace 1 which is provided with upper and lower openings 1a, 1b and holds the inside thereof at a high temperature by heating, a rod 5 which suspends and lower a work between the upper and lower openings 1a, 1b, and a gas supply device 7 which supplies inert gas to the inside of the high-temperature heating furnace 1. The high-temperature heater further comprises a vertically extendible and shrinkable seal device 12 which suspends the rod 5 from the top thereof while airtightly enclosing the rod 5 and the work 6, and a rod drive device 20 which elevates the rod 5 while extending or shrinking the seal device 12 by elevating the top portion and the bottom portion of the seal device 12.  Due to such construction, it becomes possible to heat the inside of the heating furnace 1 while blowing the inert gas into the heating furnace 1 and to stop supplying of the inert gas after cooling the heating furnace 1.
Patent JP-H06346559-A (JP)
Title: Waterproof sheet having reformed asphalt layer
Inventor: TSUNODA KENJI
IPC: E04D5/14
Filed: 1991-05-31
Abstract: PURPOSE:To easily follow the expansion and contraction of an asphalt layer by laying and fixing a stretchable net body formed of fiber or wire on the reverse surface of a waterproof sheet consisting of reformed asphalt. CONSTITUTION:A braided cloth 2 is braided by use of a cotton yarn having a gauge of 40/1, and the braided cloth 2 is laterally expanded by a pin tenter to form a hole part 4. After the braided cloth 2 is dipped in a solution containing a mineral powder such as silica rock powder in the form of slurry, silica rock powder is further sprayed thereon, and the braided cloth 2 is then pressed by roll and dried to form a sheet. A reformed asphalt 1 formed by adding a synthetic resin such as SBS, SBR, or APP to asphalt is poured onto the upper surface of the sheet to form a waterproof sheet 40.
Patent JP-S60123154-A (JP)
Title: Communication terminal device
Inventor: HAGANUMA TOMOYUKI
IPC: H04L29/12
Filed: 1983-12-07
Abstract: PURPOSE:To attain apparently the communication independently of copying by means of one set of a communication terminal device by allowing a high speed output device to process timewise in parallel the local copying and the print of a received original. CONSTITUTION:A communication control section 2 communicates a line 1 and a control section 3 and changes over a line between a telephone set and a facsimile device. The control section 3 connects the communication control section 2 and a reader 4. The control section 3 controls the timewise parallel processing of the local copy and the print of the received original, stores the transmitted reception data from the communication control section 2 to a memory in the control section 3 and outputs it to a printer 5 via the reader 4. The printer 5 provided with a high speed recording function such as a laser beam printer outputs a data transmitted from the reader 4; the local copy to sorter trays 1-9 and the received original to a reception original tray 10 basd each on the designation of the reader 4.
Patent JP-2001055305-A (JP)
Title: Molded product of bleaching powder
Inventor: TOSHIDA AKIRA
IPC: A01N37/02
Filed: 1999-08-16
Abstract: PROBLEM TO BE SOLVED: To obtain a molded product of a bleaching powder capable of preventing scales from forming in a chemical feeding pump or an introduction pipe of a dissolving tank for the inorganic bleaching powder consisting essentially of calcium hypochlorite over a long period. SOLUTION: This molded product of a bleaching powder is obtained by formulating an inorganic bleaching powder consisting essentially of calcium hypochlorite and one or more kinds of salts of organic acids selected from salts of tartaric acid, citric acid, malic acid, gluconic acid, EDTA, a polymer of acrylic acid or methacrylic acid, polymaleic acid, itaconic acid, crotonic acid, fumaric acid, malonic acid or the like binding to a hardness component and forming a water-soluble metal complex, preferably sodium tartrate so as to provide, e.g. 0.1-20 wt.% of the amount of the formulated salts of the organic acids based on the inorganic bleaching powder and then molding the resultant formulation into a tablet, etc.
Patent JP-H0567021-A (JP)
Title: Serial data communication method and device
Inventor: YOSHIDA YUTAKA
IPC: G06F13/38
Filed: 1991-09-10
Abstract: PURPOSE:To shorten a data transferring time by adding a simple constitution, as for a method and device by which serial data are transmitted and received between plural digital signal processors connected like a loop. CONSTITUTION:At the time of transmitting the serial data by inverting a transferring direction(step 50 and 51), when an inhibit signal INH* is invalid, the INH* is made valid(step 52-54), and when a busy signal SNBSY* is invalid, a direction signal SNDIR is inverted(step 55-57), the INH* is made invalid(step 58), the SNBSY* is made valid(step 59), the serial data are transmitted(step 60), and the SNBSY* is made invalid (step 61)
Patent JP-H0972596-A (JP)
Title: Method for diagnosing air conditioning system
Inventor: MIYASAKA FUSACHIKA
IPC: F24F11/02
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To diagnose an air conditioning system with a little sensor information. SOLUTION: The stochastic qualitative model of an air conditioning system to be diagnosed is formed. The transition states (S1 to S10) of the air conditioning system to be formed before one step (t=1) are deduced based on this model. The deduced transition states are sequentially sorted based on a high existence probability and the transistion states after one in which the sum of the existence probabilities exceeds a threshold value 0.7 are cut. Remaining transistion states are compared with a measured value and the transition states which do not coincide with the measured value are cut. The existence probabilities of the remaining transition states are normalized, the normalized existence probabilities are used as parent states in next steps, and similar processes are repeated until subsequent ten steps.  A value obtained by dividing 10 root of a value multiplied by the sum of the existence probabilities before normalization in respective steps by the threshold value 0.7 is considered as the coincidence of the measured value. The air conditioning system is diagnosed based on the coincidence of the measured value.